Revert r200340, "Add line table debug info to COFF files when using a win32 triple."

It was incompatible with --target=i686-win32.

llvm-svn: 200375

1 files changed, 0 insertions, 20 deletions

diff --git a/llvm/lib/IR/DebugLoc.cpp b/llvm/lib/IR/DebugLoc.cpp
index fcb6f4194ea..c57b5a30530 100644
--- a/llvm/lib/IR/DebugLoc.cpp
+++ b/llvm/lib/IR/DebugLoc.cpp
@@ -70,26 +70,6 @@ void DebugLoc::getScopeAndInlinedAt(MDNode *&Scope, MDNode *&IA,
   IA    = Ctx.pImpl->ScopeInlinedAtRecords[-ScopeIdx-1].second.get();
 }
 
-MDNode *DebugLoc::getScopeNode(const LLVMContext &Ctx) const {
-  if (MDNode *InlinedAt = getInlinedAt(Ctx))
-    return DebugLoc::getFromDILocation(InlinedAt).getScopeNode(Ctx);
-  return getScope(Ctx);
-}
-
-DebugLoc DebugLoc::getFnDebugLoc(const LLVMContext &Ctx) {
-  const MDNode *Scope = getScopeNode(Ctx);
-  DISubprogram SP = getDISubprogram(Scope);
-  if (SP.isSubprogram()) {
-    // Check for number of operands since the compatibility is
-    // cheap here.  FIXME: Name the magic constant.
-    if (SP->getNumOperands() > 19)
-      return DebugLoc::get(SP.getScopeLineNumber(), 0, SP);
-    else
-      return DebugLoc::get(SP.getLineNumber(), 0, SP);
-  }
-
-  return DebugLoc();
-}
 
 DebugLoc DebugLoc::get(unsigned Line, unsigned Col,
                        MDNode *Scope, MDNode *InlinedAt) {